Finding the Third Proportional to 468,435.66 and 1,007,910.84
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Solution
The third proportional to 468,435.66 and 1,007,910.84 is: 2,168,674.09
Step by Step Solution
- Step 1: Write the proportion equation
468,435.66 : 1,007,910.84 = 1,007,910.84 : x - Step 2: Convert to fraction form
468,435.66/1,007,910.84 = 1,007,910.84/x - Step 3: Cross multiply
468,435.66x = 1,007,910.84 × 1,007,910.84 - Step 4: Simplify right side
468,435.66x = 1,015,884,268,948.84 - Step 5: Solve for x
x = 1,015,884,268,948.84/468,435.66 - Step 6: Final answer
x = 2,168,674.09
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.